"Send to Deluge" fails silently in Chrome 35

[pstackle]

Starting in Chrome 35, the "Send to Deluge" context menu option fails silently.

Steps:

• Use Chrome 35 (35.0.1916.47 beta) and DelugeSiphon 0.66
• Right click on a hyperlink to a .torrent or magnet link
• Click "Send to Deluge"

Expected:

• Expected notification to display and for torrent to be added to Deluge

Actual:

• No notification is displayed
• Torrent is not added to Deluge

This issue appears to be caused by the use of the legacy webkitNotifications API. (line 367 and 374 in the notify() method in controller_actions.js file.

• Announcement of removal of legacy API: https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/8vqyfHa8_dw
• Standard Notification API: https://developer.mozilla.org/en-US/docs/Web/API/notification#Browser_compatibility